The invention provides a power supply stoppage information analyzing system which belongs to the field of electric power engineering technology. The power supply stoppage information analyzing system comprises an electric power management application device, a data acquiring device and a data analyzing device. The electric power management application device is used for performing maintenance on preset power distribution network equipment. The data acquiring device is used for acquiring fault emergency repairing work order data and power supply stoppage application work order data. The data analyzing device is used for analyzing a power supply stoppage content and outputting an analysis result. According to the power supply stoppage information analyzing system, accesses for integrated data information of the power supply stoppage application work order and fault emergency repairing work order are integrated. The power supply stoppage information analyzing system has functions of realizing early-warning for fault emergency repairing work order of the power distribution network, performing power supply stoppage information maintenance, acquiring power supply stoppage information, analyzing the power supply stoppage information, performing system log recording, performing data management, etc. Furthermore the power supply stoppage information analyzing system has advantages of supplying a quick analysis platform for the power supply stoppage application work order of the power distribution network, effectively reducing auditing workload for the power supply stoppage application information, and improving correct rate of the power supply stoppage application work order as well as timely rate and qualified rate of the emergency repairing work order.